Fully updated and includes changes necessary to make the rules suitable for international use. Provides a set of procedures and rules governing the appointment, duties and actions of the expert. Provides a framework for operations with confidence. The IChemE has pioneered the use of Expert Determination for the resolution of disputes, particularly single issue technical matters or disputes over time or cost. It is a popular, speedy and effective approach, using a dispute resolver with substantial practical experience of the matters in dispute The IChemE Rules for Expert Determination and Rules for Dispute Review Boards are amongst very few sets of Rules dealing with these forms of Dispute Resolution. All the rules are incorporated by reference into the IChemE Forms of Contract. They may with advantage be used with other forms of contract by agreement